psql

What happens if there is no psql client on the remote PostgreSQL server ?

如果远程PostgreSQL服务器上不存在psql客户机，会发生什么？

On the client side , you can control the client 's ( psql ) default behavior for using an encrypted session or not by defining the environment variable PGSSLMODE .

在客户机端，可以通过定义环境变量PGSSLMODE来控制客户机（psql）的默认行为：是否使用加密的会话。

What do you do when you need to use database clients because they can perform certain tasks that the psql client can 't do as well , or can 't do at all ?

如果需要使用数据库客户机来执行psql客户机无法很好地执行或根本无法执行的任务，该怎么做？

It allows your PostgreSQL clients , such as psql , pgadmin , and even openoffice , to connect to the remote Postgres server with an SSH connection .

它允许您的PostgreSQL客户机，比如psql、pgadmin甚至openoffice，通过一个SSH连接与远程Postgres服务器建立联系。